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https://src.fedoraproject.org/rpms/llvm.git
synced 2024-11-28 02:34:52 +00:00
llvm-test fixes
Try to simply lit config file generation by adding standalone fedora specific config file. In the future, when we need to customize the lit config for the llvm-test package, we can just update lit.fedora.cfg.py rather than trying to patch the default config from the spec file. This patch also makes the run-lit-tests script identical on all arches, so it will no longer cause multi-lib conflicts.
This commit is contained in:
Tom Stellard
parent
f059677e37
commit
dd29ab70a3
3 changed files with 77 additions and 24 deletions
17
lit.fedora.cfg.py
Normal file
17
lit.fedora.cfg.py
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@ -0,0 +1,17 @@
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config.llvm_tools_dir = '/usr/bin'
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config.llvm_shlib_dir = '%(llvm_shlib_dir)s' % lit_config.params
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if hasattr(config, 'host_triple'):
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# This means we are running lit regression tests
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# Regression tests write output to this directory, so we need to be able to specify
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# a temp directory when invoking lit. e.g. lit -Dllvm_obj_root=/tmp/lit
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config.llvm_obj_root = "%(llvm_obj_root)s" % lit_config.params
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lit_config.load_config(config, '%(llvm_test_root)s/lit.cfg.py' % lit_config.params)
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else:
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# This means we are running lit unit tests
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# For unit tests, llvm_obj_root is used to find the unit test binaries.
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config.llvm_obj_root = '%(llvm_unittest_bindir)s' % lit_config.params
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lit_config.load_config(config, '%(llvm_test_root)s/Unit/lit.cfg.py' % lit_config.params)
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45
llvm.spec
45
llvm.spec
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@ -40,13 +40,14 @@
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Name: %{pkg_name}
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Version: %{maj_ver}.%{min_ver}.%{patch_ver}
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Release: 1%{?rc_ver:.rc%{rc_ver}}%{?dist}
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Release: 2%{?rc_ver:.rc%{rc_ver}}%{?dist}
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Summary: The Low Level Virtual Machine
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License: NCSA
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URL: http://llvm.org
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Source0: http://%{?rc_ver:pre}releases.llvm.org/%{version}/%{?rc_ver:rc%{rc_ver}}/llvm-%{version}%{?rc_ver:rc%{rc_ver}}.src.tar.xz
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Source1: run-lit-tests
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Source2: lit.fedora.cfg.py
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Patch5: 0001-PATCH-llvm-config.patch
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Patch7: 0001-PATCH-Filter-out-cxxflags-not-supported-by-clang.patch
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@ -148,8 +149,6 @@ pathfix.py -i %{__python3} -pn \
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test/BugPoint/compile-custom.ll.py \
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tools/opt-viewer/*.py
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sed -i 's~@TOOLS_DIR@~%{_bindir}~' %{SOURCE1}
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%build
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mkdir -p _build
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cd _build
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@ -258,25 +257,27 @@ done
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install %{build_libdir}/libLLVMTestingSupport.a %{buildroot}%{_libdir}
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%global install_srcdir %{buildroot}%{_datadir}/llvm/src
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%global lit_cfg test/lit.site.cfg.py
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%global lit_unit_cfg test/Unit/lit.site.cfg.py
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%global lit_cfg test/%{_arch}.site.cfg.py
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%global lit_unit_cfg test/Unit/%{_arch}.site.cfg.py
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%global lit_fedora_cfg %{_datadir}/llvm/lit.fedora.cfg.py
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# Install gtest sources so clang can use them for gtest
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install -d %{install_srcdir}
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install -d %{install_srcdir}/utils/
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cp -R utils/unittest %{install_srcdir}/utils/
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# Generate lit config files.
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cat _build/test/lit.site.cfg.py >> %{lit_cfg}
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# Generate lit config files. Strip off the last line that initiates the
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# test run, so we can customize the configuration.
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head -n -1 _build/test/lit.site.cfg.py >> %{lit_cfg}
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head -n -1 _build/test/Unit/lit.site.cfg.py >> %{lit_unit_cfg}
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# Unit tests write output to this directory, so it can't be in /usr.
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sed -i 's~\(config.llvm_obj_root = \)"[^"]\+"~\1"."~' %{lit_cfg}
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# Install custom fedora config file
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cp %{SOURCE2} %{buildroot}%{lit_fedora_cfg}
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cat _build/test/Unit/lit.site.cfg.py >> %{lit_unit_cfg}
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sed -i -e s~`pwd`/_build~%{_prefix}~g -e s~`pwd`~.~g %{lit_cfg} %{lit_cfg} %{lit_unit_cfg}
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# obj_root needs to be set to the directory containing the unit test binaries.
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sed -i 's~\(config.llvm_obj_root = \)"[^"]\+"~\1"%{_bindir}"~' %{lit_unit_cfg}
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# Patch lit config files to load custom fedora config:
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for f in %{lit_cfg} %{lit_unit_cfg}; do
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echo "lit_config.load_config(config, '%{lit_fedora_cfg}')" >> $f
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done
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install -d %{buildroot}%{_libexecdir}/tests/llvm
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install -m 0755 %{SOURCE1} %{buildroot}%{_libexecdir}/tests/llvm
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@ -291,6 +292,15 @@ mkdir -p %{build_llvm_libdir}
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cp -R _build/unittests %{build_llvm_libdir}/
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rm -rf `find %{build_llvm_libdir} -iname 'cmake*'`
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# Install libraries used for testing
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install -m 0755 %{build_libdir}/BugpointPasses.so %{buildroot}%{_libdir}
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install -m 0755 %{build_libdir}/LLVMHello.so %{buildroot}%{_libdir}
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# Install test inputs for PDB tests
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echo "%{_datadir}/llvm/src/unittests/DebugInfo/PDB" > %{build_llvm_libdir}/unittests/DebugInfo/PDB/llvm.srcdir.txt
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mkdir -p %{buildroot}%{_datadir}/llvm/src/unittests/DebugInfo/PDB/
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cp -R unittests/DebugInfo/PDB/Inputs %{buildroot}%{_datadir}/llvm/src/unittests/DebugInfo/PDB/
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%else
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# Add version suffix to binaries
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@ -422,13 +432,17 @@ fi
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%files test
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%{_libexecdir}/tests/llvm/
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%{llvm_libdir}/unittests/
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%{_datadir}/llvm/src/unittests
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%{_datadir}/llvm/src/test.tar.gz
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%{_datadir}/llvm/lit.fedora.cfg.py
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%{_bindir}/not
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%{_bindir}/count
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%{_bindir}/yaml-bench
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%{_bindir}/lli-child-target
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%{_bindir}/llvm-isel-fuzzer
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%{_bindir}/llvm-opt-fuzzer
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%{_libdir}/BugpointPasses.so
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%{_libdir}/LLVMHello.so
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%files googletest
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%{_datadir}/llvm/src/utils
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@ -437,6 +451,9 @@ fi
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%endif
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%changelog
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* Fri Mar 22 2019 Tom Stellard <tstellar@redhat.com> - 8.0.0-2
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- llvm-test fixes
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* Wed Mar 20 2019 sguelton@redhat.com - 8.0.0-1
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- 8.0.0 final
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@ -3,6 +3,8 @@
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usage() {
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echo "usage: `basename $0` [OPTIONS]"
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echo " --threads NUM The number of threads to use for running tests."
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echo " --multilib-arch ARCH Use this option to test 32-bit libs/binaries on"
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echo " 64-bit hosts."
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}
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threads_arg=''
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@ -13,6 +15,10 @@ while [ $# -gt 0 ]; do
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shift
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threads_arg="--threads $1"
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;;
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--multilib-arch)
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shift
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ARCH=$1
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;;
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* )
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echo "unknown option: $1"
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echo ""
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@ -25,15 +31,28 @@ done
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set -xe
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TOOLS_DIR=@TOOLS_DIR@
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if [ -z "$ARCH" ]; then
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ARCH=`rpm --eval '%_arch'`
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fi
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case $ARCH in
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arm)
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;&
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i686)
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LIB_DIR="/usr/lib/"
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;;
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*)
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LIB_DIR="/usr/lib64/"
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;;
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esac
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cd $(mktemp -d)
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ln -s /usr/include include
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tar -xzf /usr/share/llvm/src/test.tar.gz
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PATH=$PATH:$TOOLS_DIR lit -v -s $threads_arg test \
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-DFileCheck=$TOOLS_DIR/FileCheck \
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-Dcount=$TOOLS_DIR/count \
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-Dnot=$TOOLS_DIR/not \
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-Dlli-child-target=$TOOLS_DIR/lli-child-target \
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-Dllvm-isel-fuzzer=$TOOLS_DIR/llvm-isel-fuzzer \
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-Dllvm-opt-fuzzer=$TOOLS_DIR/llvm-opt-fuzzer \
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-Dyaml-bench=$TOOLS_DIR/yaml-bench
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ln -s $ARCH.site.cfg.py test/lit.site.cfg.py
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ln -s $ARCH.site.cfg.py test/Unit/lit.site.cfg.py
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lit -v -s $threads_arg test \
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-Dllvm_obj_root=`pwd` \
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-Dllvm_test_root=`pwd`/test \
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-Dllvm_unittest_bindir=$LIB_DIR/llvm \
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-Dllvm_shlib_dir=$LIB_DIR
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